I'm just wondering where a guy would cover up the rad to get the engine and hydralic temps up on a S205? You know kinda like a winter front. I put some cardboard on the grill just about the rear door but it didn't seem to make any kind of difference. It's not even cold yet and the temp guage didn't really want to come up much. The hydralic temps were also really low and it was still above freezing. Any help would be apprieciated.